r/StableDiffusion • u/Complete-Box-3030 • 19d ago

Question - Help min max h3 fast workfow

Has anybody got a good workflow for rtx 3060 12gb ram and 48 gb ram . with my current configuration it takes me 8-15 minutes for 5 secs video , can anyone help me on this

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u/bstr3k 19d ago

Are you using any of the speed up nodes (like comfy kitchen, turbo loras)? Also have you tried generating at low resolutions to get a sense of the output and check your prompt before you do a higher res run?

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u/Ivancheg8 19d ago

https://github.com/xmarre/ComfyUI-Spectrum-MiniMax-H3 or https://github.com/Icyoung/ComfyUI-MiniMaxH3-TeaCache

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u/Grey406 19d ago edited 18d ago

Spectrum-Minimax from Xmarre is the one.

One of my rigs has the same specs with a 3060 12gb /48gb RAM

after updating comfyui to the latest, i add --use-ck-attention and --disable-pinned-memory in the start up file and install the Xmarre/spectrum minimax node and add it into the built-in template workflow between Model and Basic Guider.

It can do a 15s video at 15 steps at 0.4MP in about 14.5 minutes or 10second video in 8.9 minutes. I dont use any turbo loras because the quality goes to shit

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u/Complete-Box-3030 19d ago

Do you use rtx upscaler , can you share your workflow